@import url('https://fonts.googleapis.com/css?family=Noto+Sans+JP|Noto+Sans+KR|Noto+Sans+TC|Taipei+Sans+TC&display=swap&subset=chinese-traditional,japanese,korean');

@font-face {
	font-family: "DIN";
	src: url("../fonts/DIN.ttf") format("truetype");
}

.font-din {
	font-family: 'DIN';
	font-weight: 400;
}

body {
	background: #020202;
}

.main-container {
	overflow: hidden;
	min-height: 100vh;
	position: relative;
	z-index: 1;
}
.main-container:before {
	content: "";
	display: block;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: url("../images/home_bg.png") no-repeat left top;
	background-size: 100%;
	z-index: -1;
}
.main-container:after {
	content: "";
	display: block;
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 100%;
	background: url("../images/footer_bg1.png") no-repeat left bottom;
	background-size: 100%;
	z-index: -1;
	animation: footerBgAni 5s infinite;
	transform-origin: bottom center;
}
@keyframes footerBgAni{
	0%,100%{
		transform: scale(1);
		opacity: .8;
	}
	50% {
		transform: scale(1.2);
		opacity: 1;
	}
}



.container {
	max-width: 1600px;
	margin: 0 auto;
}

.header {
	position: fixed;
	top: 56px;
	top: 0;
	left: 0;
	right: 0;
	z-index: 99;

}

.header-inner {
	position: relative;
	/* height: 70px; */
	/* padding: 56px 20px; */
	padding: 36px 20px;
}

.header-bg {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	background: #000000;
	opacity: 0;
	z-index: -1;
	transition: opacity .3s;
}

.header-containter {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.header-logo {}

.logo--white {
	height: 30px;
	display: block;
}

.nav {
	display: flex;
	align-items: center;

}

.nav-list {
	background: rgba(255, 255, 255, .3);
	border-radius: 52px;
	display: flex;
	align-items: center;
	margin-left: 32px;
	overflow: hidden;
}

.nav-contact-img {
	width: 32px;
	margin-right: 18px;
}

.nav-item {
	position: relative;
	cursor: pointer;
}

.nav-item a {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 52px;
	line-height: 52px;
	padding: 0 44px;
	font-size: 18px;
	color: #ffffff;
}

.nav-item:after {
	content: '.';
	text-indent: -9999px;
	overflow: hidden;
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	z-index: 1;
	opacity: 0;
	background-image: -webkit-gradient(linear, left top, right top, from(rgba(168, 168, 168, 0.5)), color-stop(0.5, rgba(168, 168, 168, 0)), to(rgba(168, 168, 168, 0.5)));
	background-image: -moz-linear-gradient(left, rgba(168, 168, 168, 0.5), rgba(168, 168, 168, 0) 50%, rgba(168, 168, 168, 0.5));
	background-image: -o-linear-gradient(left, rgba(168, 168, 168, 0.5), rgba(168, 168, 168, 0) 50%, rgba(168, 168, 168, 0.5));
	background-image: -ms-linear-gradient(left, rgba(168, 168, 168, 0.5), rgba(168, 168, 168, 0) 50%, rgba(168, 168, 168, 0.5));
	background-image: linear-gradient(left, rgba(168, 168, 168, 0.5), rgba(168, 168, 168, 0) 50%, rgba(168, 168, 168, 0.5));
	/* box-shadow: -1px 0 0 #a3a3a3,-2px 0 0 #fff,1px 0 0 #a3a3a3,2px 0 0 #fff;
    -moz-box-shadow: -1px 0 0 #a3a3a3,-2px 0 0 #fff,1px 0 0 #a3a3a3,2px 0 0 #fff;
    -webkit-box-shadow: -1px 0 0 #a3a3a3,-2px 0 0 #fff,1px 0 0 #a3a3a3,2px 0 0 #fff; */
	-moz-transition: 0.25s all;
	-webkit-transition: 0.25s all;
	-o-transition: 0.25s all;
	transition: 0.25s all;
}

.nav-item:hover:after {
	opacity: 1;
}

.nav-contact .nav-item a {
	padding: 0 24px 0 20px;
}

.section {
	position: relative;
}

.section-power {
	min-height: 100vh;
}

.power-content {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	left: calc((100% - 1600px)/2);
	right: calc((100% - 1600px)/2);
}

.section1-icon {}

.section1-icon img {
	animation: rotateAndScale 3s infinite linear;
}

@keyframes rotateAndScale {
	0% {
		transform: rotateY(0deg) scale(1);
		/* opacity: .2; */
	}

	50% {
		transform: rotateY(180deg) scale(.8);
		opacity: .4;
	}

	100% {
		transform: rotateY(360deg) scale(1);
		/* opacity: .2; */
	}
}

@keyframes rotateY {
	0% {
		transform: rotateY(0deg);
		/* opacity: .2; */
	}

	50% {
		transform: rotateY(180deg);
		/* opacity: .4; */
	}

	100% {
		transform: rotateY(360deg);
		/* opacity: .2; */
	}
}

.section1-info {}

.section1-info h2 {
	font-size: 50px;
	background: -webkit-linear-gradient(#FAFFF3, #FBFFFA);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	line-height: 70px;
	margin-top: 30px;
}

.section1-info h1 {
	font-size: 130px;
	display: inline-block;
	background: -webkit-linear-gradient(#FBFFEF, #FFFFFF);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	line-height: 180px;
	position: relative;
	font-weight: bold;
}

.section1-info h1 img {
	position: absolute;
	top: -40px;
	right: -250px;
	z-index: -1;
}

.section1-info p {
	font-size: 30px;
	background: -webkit-linear-gradient(#F0FFE5, #FFFFFF);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	line-height: 46px;
	margin-top: 10px;
}

.buy-btn {
	margin-top: 120px;
	position: relative;
	display: inline-block;
}

.buy-btn-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 26px;
	border-radius: 90px;
	background: rgba(255, 255, 255, .6);
	font-size: 28px;
	color: #000000;
	line-height: 44px;
	position: relative;
	border: 1px solid #FFFFFF;
	transition: all .3s;

}

.buy-btn:before {
	content: "";
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	border-radius: 90px;
	transition: all .3s;
}

.buy-btn-link img {
	margin-left: 20px;
	filter: drop-shadow(0 4px 4px rgba(122, 156, 7, .2));
}

.buy-btn:hover .buy-btn-link {
	transform: translate(6px, -6px);
	/* filter: drop-shadow(0 4px 4px rgba(122,156,7,.2)); */
}

.buy-btn:hover:before {
	box-shadow: rgba(99, 99, 99, 0.2) 0 2px 8px 0, inset 0 -6px 0 rgba(0, 0, 0, 0.1), inset 0 -2px 0 rgba(0, 0, 0, 0.15);

}

.buy-btn:active:before {
	/* filter: brightness(0.97);
    box-shadow: rgba(99,99,99,0.2) 0 2px 6px 0,inset 0 -1px 0 rgba(0,0,0,0.15);
	box-shadow: none; */
}

.buy-btn:active .buy-btn-link {
	transform: none;
}

.power-circle {
	position: absolute;
	right: calc((100% - 1600px)/2);
	bottom: -160px;
}

.power-circle-inner {
	position: relative;
}

.power-circle-inner:before,
.power-circle-inner:after {
	content: "";
	border: 1px solid #FFFFFF;
	border-radius: 100%;
	display: block;
	margin: 0 auto;
}

.power-circle-inner:before {
	width: 108px;
	height: 108px;
	/* animation: spin 3s infinite linear; */
	/* animation: slideAndScale 1s infinite linear; */
}

.power-circle-inner:after {
	width: 140px;
	height: 140px;
	margin-top: -26px;
}

.power-circle-arrow {
	position: absolute;
	top: 20px;
	left: 50%;
	margin-left: -40px;
	animation: slideAndDown 2s infinite linear;
}

@keyframes slideAndDown {
	0% {
		top: 20px;
		opacity: 0.2;
	}

	100% {
		top: 120px;
		opacity: 1;
	}
}

@keyframes slideAndScale {
	0% {
		transform: translateY(0) scale(1);
	}

	100% {
		transform: translateY(100px) scale(1.25);
	}
}

.section-introduction {
	padding-top: 150px;
}

.section-title {
	text-align: center;
}

.section-title h1 {
	font-size: 48px;
	color: #FFFFFF;
	font-weight: bold;
	line-height: 70px;
	display: inline-block;
	position: relative;
}

.section-title h1 span {
	position: relative;
	z-index: 1;
}

.section-title h1 img {
	position: absolute;
	bottom: 63%;
	left: 82%;
}

.section-title p {
	font-size: 24px;
	line-height: 50px;
	color: #BBBCB9;
}

.introduction-main {
	margin-top: 170px;
}

.introduction-list {
	display: flex;
	justify-content: space-between;
}

.introduction-list .introduction-item {
	width: calc((100% - 112px)/4);
	padding: 34px 18px 30px;
	position: relative;
	z-index: 1;
	cursor: pointer;
	transition: all .3s;
}

.introduction-list .introduction-item:before {
	content: "";
	display: block;
	position: absolute;
	left: 0;
	top: 0;
	bottom: 0;
	right: 0;
	background: url("../images/border.png") no-repeat top left;
	background-size: 100% 100%;
	z-index: -1;
	transition: all .3s;
}

.introduction-item .-icon {
	position: relative;
	width: 76px;
	height: 74px;
	border-radius: 24px;
	transform-style: preserve-3d;
	transition: all .6s;
}

.introduction-item .-icon-image {
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 24px;
	perspective: 300px;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.introduction-item .-icon-image:first-child {
	border: 0.5px solid #FFFFFF;
	z-index: 11;
	transform: translateZ(38px);
}

.introduction-item .-icon-image:last-child {
	background: #D7FE51;
	transform: translateY(38px) rotateX(-90deg);
}

.introduction-item .-title {
	font-size: 32px;
	line-height: 44px;
	color: #FFFFFF;
	font-weight: bold;
	margin-top: 34px;

}

.introduction-item .-list {
	margin-top: 16px;
}

.introduction-item .-list li {
	font-size: 24px;
	line-height: 36px;
	color: #EDEDED;
	position: relative;
	padding-left: 10px;
}

.introduction-item .-list li:before {
	content: "·";
	position: absolute;
	left: -5px;
	top: 0;
	font-size: 16px;

}

.introduction-item:hover {
	transform: translateY(-10px);
	filter: drop-shadow(0 4px 4px rgba(0, 0, 0, .25));
}

.introduction-item:hover:before {
	background-image: url("../images/border_active.png");
}

.introduction-item:hover .-icon {
	transform: rotateX(90deg);
}

.section-profits {
	padding-top: 300px;
}

.-bg {
	position: absolute;
	left: 0;
	top: 12%;
	z-index: -1;
	animation: lightFlicker 3s infinite linear;
}

@keyframes lightFlicker {

	0%,
	100% {
		/* transform: scale(1); */
		opacity: 0.5;
	}

	50% {
		/* transform: scale(1.2); */
		opacity: 1;
	}
}

@keyframes lightShine {
	0% {
		transform: scale(0.2);
		opacity: 0.2;
	}

	100% {
		transform: scale(1);
		opacity: 1;
	}
}

.profits-main {
	margin-top: 160px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.-left {
	flex-shrink: 0;
	/* width: 546px; */

}

.profits-device {
	width: 546px;
	height: 546px;
	border-radius: 50px;
	border: 1px solid #646A62;
	display: flex;
	align-items: center;
	justify-content: center;
}

.profits-device img {
	transition: all .3s;
}

.profits-device:hover img {
	transform: scale(1.02);
}

.-right {
	overflow: hidden;
	margin-left: 200px;
}

.feature-list {
	display: flex;
	flex-wrap: wrap;
}

.feature-list .feature-item {
	width: 50%;
	padding: 30px 0;
}

.feature-item .-icon {
	padding: 0 20px;
}

.feature-item .-icon img {}

.feature-item .-divide {
	margin: -10px 0 -20px;
}

.feature-item .-divide img {
	animation: lightShine 3s infinite linear;
}

.feature-item .-title {

	padding: 0 20px;
	font-size: 32px;
	line-height: 36px;
	color: #FFFFFF;
	font-weight: bold;
}

.feature-item .-desc {
	padding: 0 20px;
	font-size: 20px;
	line-height: 36px;
	color: #EDEDED;
	margin-top: 12px;
}

.section-start {
	padding-top: 300px;
}

.start-main {
	margin-top: 100px;
}

.step-list {
	display: flex;
	justify-content: space-between;
}

.step-list .step-item {
	width: 350px;
}

.step-list .step-line {
	flex: 1;
	height: 350px;
	position: relative;
}

.step-list .step-line:before {
	content: "";
	display: block;
	height: 1px;
	background: url("../images/arrow_line.png") no-repeat left top;
	background-size: 100%;
	position: absolute;
	top: 50%;
	left: 0;
	right: 0;
}

.step-list .step-line:after {
	content: "";
	display: block;
	width: 14px;
	height: 15px;
	background: url("../images/icon_redirect.png") no-repeat center;
	background-size: 100%;
	position: absolute;
	top: 50%;
	left: 0;
	right: 0;
	margin-top: -7px;
	animation: arrowRun 3s infinite linear;
}

@keyframes arrowRun {
	0% {
		left: 10%;
		opacity: .2;
	}

	100% {
		left: 50%;
		opacity: 1;
	}
}

.step-item .-icon {
	width: 350px;
	height: 350px;
	border-radius: 50%;
	border: 1px solid #646A62;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	cursor: pointer;
	transition: all .3s;
}

.step-item .-icon:hover img {
	transform: rotateY(10deg) translateY(-4px);
}

.step-item .-icon img {
	/* animation: rotateY 6s infinite linear; */
}

.step-item .-info {
	text-align: center;
	margin-top: 50px;
}

.step-item .-num {
	font-size: 32px;
	color: #D7FE51;
	line-height: 48px;
	font-weight: bold;
}

.step-item .-title {
	font-size: 32px;
	line-height: 48px;
	font-weight: bold;
	color: #FFFFFF;
}

.step-item .-desc {
	font-size: 20px;
	color: #EDEDED;
	line-height: 26px;
	margin-top: 16px;
}

.section-owner {
	padding-top: 165px;
}

.section-owner-container {
	background: url("../images/border-owner.png") no-repeat left top;
	background-size: 100% 100%;
	/* padding-bottom: 100px; */
}

.border-title {

	padding: 12px 0;
}

.border-title-right {
	text-align: right;
	padding-right: 5.3%;
}

.border-title h5 {
	display: inline-block;
	vertical-align: top;
	position: relative;
	border-radius: 44px;
	border: 1px solid #646A62;
	font-size: 14px;
	line-height: 44px;
	color: #F3F8FF;
	text-transform: uppercase;
	padding: 0 31px;
	font-weight: normal;
}

.owner-inner {
	margin-top: 110px;
}

.node-main {
	position: relative;
	margin-top: 110px;
	z-index: 1;
	padding-top: 210px;
	padding-bottom: 100px;
}

.node-main:before {
	content: "";
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: url("../images/bg_map.png") no-repeat left top;
	background-size: 100%;
	z-index: -1;
}

.node-list {
	display: flex;
	justify-content: space-between;
	padding: 0 94px;
	transform-style: preserve-3d;

}

.node-list .node-item {
	width: 28.896%;
	border-radius: 20px;
	padding: 30px 20px;
	cursor: pointer;
	position: relative;
	background-color: rgba(127, 131, 158, .2);
	transition: all .6s;
	perspective: 300px;
}

.node-list .node-item::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	border: 1px solid #646A62;
	z-index: -1;
	border-radius: 20px;
	transition: all .3s;
	background-repeat: no-repeat;
	background-position: left top;
	background-size: 100% 100%;
}

.node-item .-icon {
	width: 50px;
	height: 50px;
	border: .5px solid #646A62;
	background-color: rgba(243, 248, 255, .2);
	border-radius: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.node-item .-icon img {}

.node-item .-title {
	font-size: 30px;
	font-weight: bold;
	line-height: 46px;
	color: #FFFFFF;
	margin-top: 12px;
}

.node-item .-list {
	margin-top: 10px;
}

.node-item .-list li {
	position: relative;
	font-size: 20px;
	padding-left: 10px;
	line-height: 28px;
	color: #EDEDED;
}

.node-item .-list li:before {
	content: "·";
	display: block;
	position: absolute;
	top: 0;
	left: -4px;
	font-size: 14px;
}

.node-list .node-item:hover {
	transform: translateY(-100px) scale(1.02);
}

.node-list .node-item:hover::before {
	background-image: url("../images/light_border2.png");
	border: 0;
}





.section-download {
	padding-top: 175px;
}

.section-download-container {
	background: url("../images/border-download.png") no-repeat left top;
	background-size: 100% 100%;
	padding-bottom: 110px;
}

.border-title-left {
	padding-left: 8.3%;
}

.download-inner {
	margin-top: 160px;
}

.download-main {
	margin-top: 136px;
}

.download-list {
	display: flex;
	justify-content: space-between;
	padding: 0 100px;
}

.download-list .download-item {
	position: relative;
	transition: all .3s;
}

.download-list .download-item:before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	border: 1px solid #646A62;
	border-radius: 24px;
	transition: all .3s;
	background-repeat: no-repeat;
	background-position: left top;
	background-size: 100% 100%;
	z-index: -1;
}

.download-list .download-item:after {
	content: "";
	display: block;
	width: 40px;
	height: 40px;
	background: url("../images/icon_download.png") no-repeat center;
	background-size: cover;
	position: absolute;
	top: -40px;
	right: 14px;
	opacity: 0;
	transition: all .5s;
}

.download-list .download-item a {
	padding-top: 52px;
	display: flex;
	flex-direction: column;
	align-items: center;
	height: 300px;
	width: 300px;
}

.download-item .-icon {
	position: relative;
	width: 136px;
	height: 136px;
	transform-style: preserve-3d;
	transition: all .5s;

}

.download-item .-icon img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	perspective: 300px;
}

.download-item .-icon img:first-child {
	z-index: 11;
	transform: translateZ(68px);
}

.download-item .-icon img:last-child {
	transform: translateY(68px) rotateX(-90deg);
}

.download-item .-title {
	margin-top: 40px;
	font-size: 24px;
	line-height: 52px;
	color: #646A62;
	font-weight: 500;
	transition: all .3s;
}

.download-list .download-item:hover {
	/* transform: translateY(-20px); */
}

.download-list .download-item:hover:before {
	background-image: url("../images/light_border3.png");
	border: 0;
}

.download-list .download-item:hover:after {
	opacity: 1;
	top: 10px;
}

.download-list .download-item:hover .-icon {
	transform: rotateX(90deg);
}

.download-item:hover .-title {
	color: #FFFFFF;
}

.section-faq {
	padding-top: 275px;
}

.faq-main {
	margin-top: 70px;
}

.accordion-item {
	border-radius: 20px;
	transition: all .3s;
	background: transparent;
	border: 1px solid;
	border-color: transparent;
}

.accordion-header {
	padding: 40px 50px 40px 30px;
	font-size: 22px;
	line-height: 45px;
	color: #FFFFFF;
	font-weight: bold;
	cursor: pointer;
	position: relative;
	transition: background 0.3s;
}

.accordion-header .-num {
	font-size: 32px;
	line-height: 45px;
	color: #FFFFFF;
	font-weight: bold;
	margin-right: 36px;
	display: inline-block;
	vertical-align: top;
	transition: all .3s;
	font-family: 'DIN';
}

.accordion-btn {
	width: 40px;
	height: 40px;
	position: absolute;
	top: 42px;
	right: 40px;
	transition: all .3s;

}

.accordion-btn::before {
	content: '';
	display: block;
	position: absolute;
	top: 19px;
	left: 10px;
	width: 21px;
	height: 3px;
	background: #FFFFFF;
	border-radius: 3px;
	transition: all .3s;
}

.accordion-btn::after {
	content: '';
	display: block;
	position: absolute;
	top: 10px;
	left: 19px;
	width: 3px;
	height: 21px;
	background: #FFFFFF;
	border-radius: 3px;
	transition: all .3s;
}

.accordion-item.active,
.accordion-item:hover {
	background: rgba(255, 255, 255, .2);
	border-color: #FFFFFF;
}

.accordion-item.active .accordion-header .accordion-btn {
	transform: rotate(90deg);
}

.accordion-item.active .accordion-header .accordion-btn::before {
	opacity: 0;
}

.accordion-content {
	padding: 0;
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.3s ease-out;
	transform: translateY(-30px);
}

.accordion-content-inner {
	padding: 10px 84px;
}

.accordion-content-inner p {
	font-size: 16px;
	color: #FFFFFF;
	line-height: 45px;
}

.accordion-item.active .accordion-header .-num {
	color: #D7FE51;
}

.footer {
	padding-top: 220px;
}
.footer-container {
	text-align: center;
	
}
.footer-logo {
	
}
.footer-desc {
	font-size: 24px;
	line-height: 32px;
	color: #ffffff;
	margin-top: 52px;
}

.footer hr {
  border: none; 
  border-top: 1px solid #FFFFFF; /* 虚线与颜色 */
  transform: scaleY(0.5);
 
}
.footer .hr1 {
	margin: 100px 0 34px;
}
.footer-nav {
	
}
.footer-nav-list {
	display: flex;
	align-items: center;
	justify-content: space-around;
}

.footer-nav-list .footer-nav-item {transition: all .3s;}
.footer-nav-item img {transition: all .3s;}
.footer-nav-item:hover {transform: translateY(-4px);}
.footer-nav-item p {margin-top: 8px;font-size: 20px;line-height: 35px;color: #FFFFFF;}

.footer .hr2 {
	margin: 35px 0 0;
}
.footer-copyright {
	padding: 60px 0;
	text-align: center;
}
.footer-copyright p {
	font-size: 20px;
	color: #FFFFFF;
	line-height: 30px;
}





















